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| author | Cédric Le Goater <clg@kaod.org> | 2016-10-22 11:46:39 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-10-28 09:38:25 +1100 |
| commit | d2fd9612eedfbfda8461d1a5f897546e3c457abb (patch) | |
| tree | eca554a945701223e3c1a087b6e6dcce5f634ddf /include/hw/ppc/pnv.h | |
| parent | 631adaff31d9e127fecccb4a811c20ae13cd7194 (diff) | |
| download | qemu-d2fd9612eedfbfda8461d1a5f897546e3c457abb.zip qemu-d2fd9612eedfbfda8461d1a5f897546e3c457abb.tar.gz qemu-d2fd9612eedfbfda8461d1a5f897546e3c457abb.tar.bz2 | |
ppc/pnv: add a PnvCore object
This is largy inspired by sPAPRCPUCore with some simplification, no
hotplug for instance. A set of PnvCore objects is added to the PnvChip
and the device tree is populated looping on these cores.
Real HW cpu ids are now generated depending on the chip cpu model, the
chip id and a core mask. The id is propagated to the CPU object, using
properties, to set the SPR_PIR (Processor Identification Register)
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc/pnv.h')
| -rw-r--r-- | include/hw/ppc/pnv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/ppc/pnv.h b/include/hw/ppc/pnv.h index b7987f8..cec869c 100644 --- a/include/hw/ppc/pnv.h +++ b/include/hw/ppc/pnv.h @@ -47,6 +47,7 @@ typedef struct PnvChip { uint32_t nr_cores; uint64_t cores_mask; + void *cores; } PnvChip; typedef struct PnvChipClass { @@ -103,5 +104,6 @@ typedef struct PnvMachineState { } PnvMachineState; #define PNV_FDT_ADDR 0x01000000 +#define PNV_TIMEBASE_FREQ 512000000ULL #endif /* _PPC_PNV_H */ |